Honestly me too. And I feel like the whole choice thing is WILDLY inaccurate because DID doesn't go away with metal therapy/treatment. I'm pretty sure it's more about coping with DID and helping stabalize emotions/stress/panic that come with it. I'm hoping Kazuha will say that it was a test because if it ends with Kazuha getting "rid" of his alters I will be VERY unsatisfied with the unrealism and sad to see the alters go.
The person asking to make a choice is a mental patient who thinks his partner is cheating on him with his alter. It would be different if the psychiatrist was asking him to choose because that's not how it works, but coming from the patient himself, he's just insecure because he himself doesn't know wtf is going on.
Nuuuuuu! I can't! Mutsumiiiiii! ┗( T﹏T )┛ I couldn't decide, I'm horrible at decisions... I hope Yuuma makes the right choice